Fujian Haiyuan Composites Technology Co.Ltd(002529) was surveyed by 11 institutions on February 16, 2022. Among them, there are five securities companies, four investment companies, one asset management company and one fund management company. Based on this research event, we found that the company’s main capital flow showed a net purchase of 8.4031 million yuan in the last five trading days. In the trend dimension, the stock price fell below the 10th line, but there was a slight difference between the long and short of the 20th line.